[INFO] fetching crate emscripten-functions-sys 5.0.401...
[INFO] testing emscripten-functions-sys-5.0.401 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate emscripten-functions-sys 5.0.401 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate emscripten-functions-sys 5.0.401
[INFO] finished tweaking crates.io crate emscripten-functions-sys 5.0.401
[INFO] tweaked toml for crates.io crate emscripten-functions-sys 5.0.401 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate emscripten-functions-sys 5.0.401 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7045a339cda0f19925b30e1df850e886153d9735b7740aa3c1a5826f58e0eb40
[INFO] running `Command { std: "docker" "start" "-a" "7045a339cda0f19925b30e1df850e886153d9735b7740aa3c1a5826f58e0eb40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7045a339cda0f19925b30e1df850e886153d9735b7740aa3c1a5826f58e0eb40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7045a339cda0f19925b30e1df850e886153d9735b7740aa3c1a5826f58e0eb40", kill_on_drop: false }`
[INFO] [stdout] 7045a339cda0f19925b30e1df850e886153d9735b7740aa3c1a5826f58e0eb40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cde631974eda0dc589b9353b2889ec38c250c0ce8442c522ed0c3883b2bfe040
[INFO] running `Command { std: "docker" "start" "-a" "cde631974eda0dc589b9353b2889ec38c250c0ce8442c522ed0c3883b2bfe040", kill_on_drop: false }`
[INFO] [stderr]    Compiling emscripten-functions-sys v5.0.401 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "cde631974eda0dc589b9353b2889ec38c250c0ce8442c522ed0c3883b2bfe040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cde631974eda0dc589b9353b2889ec38c250c0ce8442c522ed0c3883b2bfe040", kill_on_drop: false }`
[INFO] [stdout] cde631974eda0dc589b9353b2889ec38c250c0ce8442c522ed0c3883b2bfe040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a50a7dd67be1da34679a722486cb5f508ce1823900af2c65f47fbb3d30caefa
[INFO] running `Command { std: "docker" "start" "-a" "5a50a7dd67be1da34679a722486cb5f508ce1823900af2c65f47fbb3d30caefa", kill_on_drop: false }`
[INFO] [stderr]    Compiling emscripten-functions-sys v5.0.401 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "5a50a7dd67be1da34679a722486cb5f508ce1823900af2c65f47fbb3d30caefa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a50a7dd67be1da34679a722486cb5f508ce1823900af2c65f47fbb3d30caefa", kill_on_drop: false }`
[INFO] [stdout] 5a50a7dd67be1da34679a722486cb5f508ce1823900af2c65f47fbb3d30caefa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d6d8bcb1cb4895ae2ce1755546c6c14cb0cd0ef1348a93d782f75b03590fa2e
[INFO] running `Command { std: "docker" "start" "-a" "6d6d8bcb1cb4895ae2ce1755546c6c14cb0cd0ef1348a93d782f75b03590fa2e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emscripten_functions_sys-b0b324a84c3cca48)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests emscripten_functions_sys
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d6d8bcb1cb4895ae2ce1755546c6c14cb0cd0ef1348a93d782f75b03590fa2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d6d8bcb1cb4895ae2ce1755546c6c14cb0cd0ef1348a93d782f75b03590fa2e", kill_on_drop: false }`
[INFO] [stdout] 6d6d8bcb1cb4895ae2ce1755546c6c14cb0cd0ef1348a93d782f75b03590fa2e